This paper investigates the potential effects of trade restrictions and alternative tariff policies, including a tariff wedge between feed and final products on the Ghanaian poultry producers. We apply a hybrid approach that uses qualitative results of a Delphi study to define scenarios for a...

We present deterministic and stochastic goal programming models for coordinating of flock collection activities in a poultry processing company. The aim is to develop weekly schedules that balance three goals: ensuring a steady workload in the processing facility, reducing processing defects due...